This directory contains files related to Cellsim, the SunView-based cellular automata simulator. The current version of Cellsim is 2.5, which was released back in 1990. Many people have asked us if an X11 version of Cellsim will ever be available. We actually do have an unfinished prototype XCellsim, which may be released someday, but we're not making any promises on that. If we do ever release an XCellsim, it will be announced on the comp.theory.cell-automata Usenet newsgroup, as well as the Cellular Automata mailing-list (send e-mail to cellular-automata-request@think.com for information about the mailing-list). If you have questions or problems, contact either Chris Langton or Dave Hiebeler cgl@santafe.edu hiebeler@das.harvard.edu Also, please send one of us a message if you obtain Cellsim for the first time, so that you will be added to our mailing-list. This will allow us to notify you of any future releases or bug fixes. Files in this archive: README This file, lists files in this directory cellsim_2.5.announcement The announcement of Cellsim 2.5, briefly describing some of the changes made since earlier versions, and describing how to obtain Cellsim. cellsim_2.5.tar.gz Compressed tarfile containing Cellsim V2.5. This has had a few bugs fixes applied, since V2.5 was first released. If you got Cellsim2.5 before mid-April 1990, then you are missing the bug-fixes and should grab a new copy of Cellsim.